Fixed blade utility knife handle



FIG. 1 is a front side elevational view of a fixed blade utility knife handle showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear side elevational view thereof;

FIG. 5 is a front end view thereof; and,

FIG. 6 is a rear end view thereof. 

The ornamental design for a fixed blade utility knife handle, as shown. 